Saab 2003 9-5 2.3 Turbo Ecopower Owner's Manual page 160

160 Starting and driving
NOTICE
Higher concentrations of methanol than
listed above, or the use of methanol-
blended gasoline without suitable
co-solvents and corrosion inhibitors,
can damage your car's fuel system,
leading to the need for repairs which are
not covered by Saab's product warranty.
NOTICE
The engine control module (ECM) mon-
itoring the engine parameters also
stores fault codes.
Under certain circumstances, this may
cause constant illumination of the
"Engine malfunction (CHECK
ENGINE)" lamp , thus indicating a
fault that must be checked by your Saab
dealer, see page 59.
NOTE: always observe the following two
measures:
• Make sure that the fuel filler cap is
screwed on correctly before the
engine is started. Screw on the fuel
filler cap until you hear 3 distinct
clicks.
• Avoid driving with the fuel low level
indicator illuminated. The symbol
illuminates when less than approxi-
mately 2 gallons (8 litres) of fuel
remains in the tank.
Fuel (Gasoline Engine)
Use regular unleaded gasoline rated at 87
octane or higher. Use of gasoline with an
octane rating lower than 87 can result in
severe engine damage. Damage caused by
incorrect fuel being used is not covered
under the terms of the New Car Warranty
and will be the responsibility of the owner. It
is recommended that the gasoline meet
specifications which were developed by the
American Automobile Manufacturers Asso-
ciation (AAMA) and endorsed by the Cana-
dian Motor Vehicle Manufacturers Associa-
tion for better vehicle performance and
engine protection. Gasolines meeting the
AAMA specification could provide improved
driveability and emission control system
performance compared to other gasolines.
In Canada, look for the
"Auto Makers' Choice" label
on the fuel pump.